Chromedome45
Veteran Member
As some of you may know I have been working on a Unix PC 7300. I have it operational and now would like to get the mouse working. I know the mouse
is a 3 button unit made by Logitech. I was wondering if a Logitech 3 button PC Serial mouse could be used in it's place.
I have looked at the insides of both mice and there are subtle differences. The Unix PC mouse has 5 wires coming in and the Logitech 9 pin serial mouse has
6 wires. 2 you can pretty much eliminate 5 V for the ROM and GND. So that leaves TX / RX / and the other signals most likely CTS or RTS? This is where I am lost. If any one has schematics or pin outs for either or both mice wiring diagrams please let me know. Or point me in the right direction.
Thanks
is a 3 button unit made by Logitech. I was wondering if a Logitech 3 button PC Serial mouse could be used in it's place.
I have looked at the insides of both mice and there are subtle differences. The Unix PC mouse has 5 wires coming in and the Logitech 9 pin serial mouse has
6 wires. 2 you can pretty much eliminate 5 V for the ROM and GND. So that leaves TX / RX / and the other signals most likely CTS or RTS? This is where I am lost. If any one has schematics or pin outs for either or both mice wiring diagrams please let me know. Or point me in the right direction.
Thanks